 | Kofalk, Harriet | € 8,00 |
 | Kolar, Kurt | € 3,50 |
 | Kramer, Edward | € 3,50 |
 | Lachlan Ph.D., G.R. Mc & Liversidge B.Sc., R. | € 10,00 |
 | Lang, Aubrey & Wayne Lynch | € 8,00 |
 | Langrand, Olivier | € 20,00 |
 | Langrand, Olivier | € 20,00 |
 | Lebret, T. | € 4,00 |
 | Lefranc, Norbert & Tim Worfolk | € 20,00 |
 | Leibak, E. & V. Lilleleht & H. Veromann | € 85,00 |
 | Lippens, Leon | € 3,50 |
 | Lorenz, Konrad | € 6,00 |
 | MacKinnon, John | € 15,00 |
 | Madge, Steve | € 5,00 |
 | Madge, Steve & Hilary Burn | € 15,00 |
 | Makowski, Henry | € 4,00 |
 | Mark, R.R.P van der | € 5,00 |
 | Mark, R.R.P. van der | € 3,50 |
 | Martin, R.M. | € 8,00 |
 | Martin, R.M. | € 6,00 |
 | Matthysen, Erik | € 20,00 |
 | Matthysen, Erik | € 20,00 |
 | McLaren, Chris & George Murray | € 5,00 |
 | McLaren, James | € 10,00 |
 | Medway, Lord & D.R. Chasen | € 60,00 |
 | Meek, Eric | € 10,00 |
 | Mees, G.F. | € 30,00 |
 | Mees, G.F. | € 30,00 |
 | Meininger, Peter L. | € 10,00 |
 | Meyer de Schauensee, R. | € 15,00 |
 | Moolenbeek, R.G. | € 6,00 |
 | Morris, F.O. | € 500,00 |
 | Moss, Stephen | € 5,00 |
 | Murphy, Robert Cushman | € 12,50 |
 | Nelson, J.B. | € 15,00 |
 | Neunzig, Karl | € 30,00 |
 | Newman, Kenneth | € 10,00 |
 | Nice, Margaret Morse | € 45,00 |
 | Nicholson, E.M. | € 10,00 |
 | Norman, David & Vic Tucker | € 12,50 |
 | Nottmeyer-Linden, Klaus | € 17,50 |
 | Oates, E.W. A | € 150,00 |
 | Ogilvie, M.A. | € 8,00 |
 | Ogilvie, M.A. | € 5,00 |
 | Oliveira Pinto, O.M. de | € 40,00 |
 | Oliver, W.R.B. | € 30,00 |
 | Osieck, Eduard R. | € 5,00 |
 | Palmer, R.S. (ed.) | € 100,00 |
 | Paz, Uzi & Yossi Eshbol (photographs) | € 10,00 |
 | Pätzhold, R. | € 30,00 |
 | Peeters, Hans | € 5,00 |
 | Peeters, Hans | € 4,00 |
 | Pemberton, John E. | € 12,50 |
 | Penhallurick, R.D. | € 8,00 |
 | Pestall, Robin | € 25,00 |
 | Peterson, R.T. & G. Mountfort & P.A.D. Hollom | € 12,50 |
 | Power, Elaine | € 8,00 |
 | Priednieks, J. & M. Strazds & A. Strazds & A. Petrins & J. Viksnes (ed.) | € 15,00 |
 | Pycraft, W.P. | € 10,00 |
 | Ratcliffe, Derek | € 15,00 |
 | Raven, dr. Charles E. | € 8,00 |
 | Redman, Nigel & Terry Stevenson & John Fanshawe | € 55,00 |
 | Ridgely, Robert S. & Guy Tudor | € 30,00 |
 | Ripley, S. Dillon | € 25,00 |
 | Ripley, S.D. | € 15,00 |
 | Robbins, Chandler S. - e.a. | € 5,00 |
 | Roberts, Austin | € 10,00 |
 | Robertson, C.J.R. | € 4,00 |
 | Robin, Libby | € 30,00 |
 | Roche, Richard & Oscar Merne | € 15,00 |
 | Roodbergen, Sake P. | € 5,00 |
 | Rosair, David | € 12,50 |
 | Rowlands, Beau W. - a.o. | € 45,00 |
 | Ruitenbeek, Wim & Kees J.G. Scharringa & Piet J. Zomerdijk | € 8,00 |
 | Sauer, F. | € 4,00 |
 | Schauensee, Rodolphe Meyer de | € 20,00 |
 | Schauensee, Rodolphe Meyer de & William Henry Phelps, Jr. | € 30,00 |
 | Schurmann, Ted | € 6,00 |
 | Scott, Bob | € 6,00 |
 | Scott, Peter | € 3,50 |
 | Sewell, Matt | € 6,00 |
 | Shelton, Napier & Dr. Elchin H. Sultanov (with the assistance of) | € 80,00 |
 | Shirihai, Hadoram | € 200,00 |
 | Short, L.L. | € 45,00 |
 | Short, Lester & Jennifer Horne | € 150,00 |
 | Sick, H. | € 30,00 |
 | Siegfried, W.R. | € 4,00 |
 | Sinclair, Ian | € 12,50 |
 | Skutch, Alexander F. | € 15,00 |
 | Skutch, Alexander F. | € 30,00 |
 | Smit, J.J. & Terlouw, R.J.S. | € 6,00 |
 | Smythies, B.E. | € 25,00 |
 | Smythies, B.E. | € 25,00 |
 | Smythies, B.E. | € 35,00 |
 | Smythies, Bertram E. | € 50,00 |
 | Snow, David | € 45,00 |
 | Soothill, Eric & Richard Soothill | € 8,00 |
 | Sponholz, Hans | € 6,00 |
 | Stacey, Peter B. & Walter D. Koenig | € 65,00 |
 | Staub, France | € 15,00 |